• Country
• Germany

• Manufacturer / Brand
• AEG (Radios) Allg.Elektricitäts-Ges.

• Year
• 1930/1931

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 33

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 3

• Valves / Tubes
• RE084s RE034s RE134S or RES164ds

• Main principle
• TRF with regeneration; 2 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Direct Current supply (DC) / 110; 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Metal case

• from Radiomuseum.org
• Model: Geatron 33G [220 V] - AEG Radios Allg.Elektricitäts-

• Notes

• Fabrikmässig eingestellte Spannung 220 V, aber auch für 110 V, 120/125 V oder 160 V lieferbar, jeweils mit entsprechenden Vorschaltlampen (s. Dokument aus Schnorr-Katalog). 

  Pultförmig.

  Preis ohne Röhren, zusätzlich Röhrensatz:

  • RE084s, RE034s, RE134S Preis: 30,- RM
  • RE084s, RE034s, RES164ds Preis: 38,50 RM

• Price in first year of sale
• 160.00 RM +

• Source of data
• Katalog Radio-Zentrale Prohaska 1930/31 (dick) / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Mentioned in
• Kat.Radio Arlt 1931 (Schnorr Radio-Katalog 1931)

• Other Models

• Here you find 843 models, 733 with images and 419 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from AEG (Radios) Allg.Elektricitäts-Ges.